National Library of Germany - thoth-pub/thoth GitHub Wiki
The Deutsche Nationalbibliothek (DNB) is the National Library of Germany.
Licensing
DNB is proud to make its title data set available under Creative Commons Zero (CC0).
Alle Titeldaten der Deutschen Nationalbibliothek und die Normdaten der Gemeinsamen Normdatei sind gemäß unserem Geschäftsmodell kostenfrei unter „Creative Commons Zero“-Bedingungen (CC0 1.0) zur freien Nutzung verfügbar.
"In accordance with our business model, all title data of the German National Library and the standards data of the Joint Standards File are available for free use under "Creative Commons Zero" conditions (CC0 1.0)."
Source: https://www.dnb.de/metadatendienste
Formats
Metadata is exposed via SRU and OAI-PMH, and made available as MARC 21, MARC21-XML and RDF (variety of serialisations), while some collections are also available in BIBFRAME (BIBFRAME 2.0?). As an extra offer, title data is provided in DNB Casual and CSV formats.
- More on DNB standards & formats: https://www.dnb.de/EN/Professionell/Standardisierung/Standards/standards_node.html
- Dedicated Linked Data service: https://www.dnb.de/EN/Professionell/Metadatendienste/Datenbezug/LDS/lds_node.html
Further reading
DINI AG KIM, G. L. (n.d.). Empfehlungen zur Öffnung bibliothekarischer Daten—Dini-ag-kim—Deutsche Nationalbibliothek—Wiki. Retrieved 20 November 2020, from https://wiki.dnb.de/pages/viewpage.action?pageId=45419980
Meyer-Heß, A., & Rupp, J. (2016). What happens if you publish the National Bibliography under a CC0 license? – Experiences of the German National Library (DNB). http://library.ifla.org/1414/
Svenson, L. (n.d.). Licensing Library and Authority Data Under CC0: The DNB Experience. https://www.w3.org/2013/04/odw/odw13_submission_57.pdf